3. Turn off the machine and press the OneKey Recovery button and select System Recovery. On the menu, try to touch an item but don't proceed in doing the system recovery -- this is to check if the digitizer (the hardware part that enables touchscreen functionality) is working.

If the Touchscreen is working, boot back into Windows and backup important files then prooceed with the System Recovery.

If the Touchscreen is still not working even in the System Recovery menu then it's likely that the digitizer is faulty and you will need to contact lenovo for warranty service.

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Re: Lenovo yoga 2 screen not working

When you get the blank screen with cursor, can you try opening Task Manager by pressing Ctrl+Shift+Esc and observe.

If the Task Manager opens then it's likely similar to this thread. Can you try the solution that was suggested and observe.

Let me know how it goes.

Regards

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Re: Lenovo yoga 2 screen not working

‎04-29-201507:22 AM

Looks like a video driver problem.

If you're not able to see the Windows login screen after a cold boot then you may want to consider the following:

Option 1.

If you have created a recovery drive using this method, you will need to boot from it and try to access Safe Mode. If you didn't create a recovery drive, you can use another Windows 8/8.1 and create the recovery drive there.

Alternatively, you can also try to trigger the push-button reset mode (this is like a recovery environment to restore the pc fromr previous working state). To do this, hold the power button while on the Windows loading screen (you need to do this twice). If successful, you'll an prompt similar to this image. From here, select See advanced repair options > Troubleshoot > Advanced Options > Windows Startup Settings and select Safe Mode

If booting in Safe Mode works, uninstall the display driver and boot in normal mode and observe.

Option 2:

Shutdown the machine, press the OneKey Recovery button and select System Recovery. If you get to the recovery screen, proceed in restoring the machine to factory settings and observe (note that this will wipe all data on the OS Partition)

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‎05-31-2016 10:00 PMIm having same problem and hating it with no touch screen - pls help

- touch screen was fine until I left a usb memory stick in too long and laptop was in tablet mode and automatically went to power save hibernate. When I woke it up the touch screen isnt working and "Pen and touch" is disabled- have read all these posts and now disabled USB power mngmt- dont have a previous "save" of windows- dont want to upgrade to Windows 10- want to avoid complete reinstall Windows (basically dont want to lose MS Office)- DevMngr hidden devices shows a HID-compliant touch screen "Currently this device is not connected to the computer (Code 45)- laptop is Lenovo Yoga 2 Pro Windows 8.1 (with touchscreen)